# Social Security Optimizer vs TSP Pro

The clearest difference is rating: TSP Pro at 5.0 against Social Security Optimizer's 4.2. TSP Pro also leads on ads (none vs shown). Social Security Optimizer's advantage is ratings volume (1.4K vs 5). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Social Security Optimizer sells 2 one-off in-app purchases and TSP Pro sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

TSP Pro holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Social Security Optimizer has 1.4K ratings behind it against 5, so its average is the more settled of the two.

Social Security Optimizer ships an update every 3 months, TSP Pro every 2 months. The most recent releases landed on August 19, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Social Security Optimizer | TSP Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (1.4K ratings)](https://appshunter.io/ios/app/social-security-optimizerboss/id1301593017/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/tsp-pro/id6744782326/reviews)** |
| Number of ratings | **1.4K** | 5 |
| Positive reviews | 73.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 24 MB | 26 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sawhney Systems](https://appshunter.io/developer/570593131) | [Vikorus, LLC](https://appshunter.io/developer/1780116957) |

## What reviewers say

### Social Security Optimizer

[App page](https://appshunter.io/ios/app/social-security-optimizerboss/id1301593017)

Determine the optimal time to start receiving Social Security benefits. This app analyzes various factors like marital status, life expectancy, and inflation to help you make an informed decision about your retirement income.

**Highlights:** Benefit profile for singles, Benefit profile for married couples, Compare benefit options, Break-even analysis, Cash needs fulfillment analysis, Income tax impact analysis, Tabular and graphic reports

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium features for one month | $1.99 | one-time |
| Premium features for one year | $7.99 | one-time |


### TSP Pro

[App page](https://appshunter.io/ios/app/tsp-pro/id6744782326)

This app helps military personnel, government employees, and federal workers precisely track their Thrift Savings Plan (TSP) funds. It offers free retirement estimation tools, detailed fund performance monitoring, and powerful analysis features to optimize retirement planning.

**Highlights:** TSP fund price monitoring, Historical performance analytics, Contribution allocation tracking, Retirement projection calculations, Fund performance comparison, FERS Retirement Estimator, TSP Contribution Calculator

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TSP Pro Monthly | $0.99 | per month |
| TSP Pro Annual | $4.99 | per year |


## Frequently asked questions

### Is Social Security Optimizer free?

Social Security Optimizer is free to download, with in-app purchases available.

### Is TSP Pro free?

TSP Pro is free to download, with in-app purchases available.

### Which has better reviews, Social Security Optimizer or TSP Pro?

TSP Pro is rated higher. Social Security Optimizer averages 4.2 out of 5 from 1.4K ratings, while TSP Pro averages 5.0 from 5 ratings.

### Do Social Security Optimizer or TSP Pro have ads?

Social Security Optimizer shows ads; TSP Pro does not.

### Which is updated more often, Social Security Optimizer or TSP Pro?

Social Security Optimizer ships an update every 3 months, and TSP Pro every 2 months. Most recently, Social Security Optimizer was updated on August 19, 2026 and TSP Pro on September 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*